Email this article Limiting State of High-Speed Drills
- Authors: Dreval’ A.E.1
-
Affiliations:
- Bauman Moscow State Technical University
- Issue: Vol 38, No 5 (2018)
- Pages: 363-367
- Section: Article
- URL: https://journal-vniispk.ru/1068-798X/article/view/227442
- DOI: https://doi.org/10.3103/S1068798X18050064
- ID: 227442
Cite item
Open Access
Access granted
Subscription Access
Abstract
Drill failure is due to the predominant wear of the rear surface or ribbon, depending on the range of cutting speed. Such wear is accompanied by increase in the cutting torque to critical values. Formulas are derived for the limiting permissible wear.
Keywords
About the authors
A. E. Dreval’
Bauman Moscow State Technical University
Author for correspondence.
Email: dreval_a@mail.ru
Russian Federation, Moscow
Supplementary files
